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Preciman Purger 3/8" Caleffi 502030 - Boiler Spare Parts
PrecimanBoiler Spare Parts

Preciman Purger 3/8" Caleffi 502030

Preciman Purger 3/8" Caleffi 502030

SKU 3G-CBM-05399

Also listed as: PCM 50004 · PCM-50004

Brand
Preciman
Item
Purger 3/8" Caleffi 502030
Category
Boiler Spare Parts
UNSPSC
40101851 — Boiler parts and accessories
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Documents

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Preciman Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

Preciman Purger 3/8" Caleffi 502030

Frequently Asked Questions

What is the Preciman Purger 3/8" Caleffi 502030 used for?

The Preciman Purger 3/8" Caleffi 502030 is a boiler spare part designed to automatically vent air from hydronic heating systems. It helps prevent air locks and corrosion, ensuring efficient heat transfer and system reliability in commercial and industrial boiler installations.

What are the specifications of the Preciman Purger 3/8" Caleffi 502030?

The Preciman Purger 3/8" Caleffi 502030 has a 3/8-inch connection size and is manufactured by Caleffi. It is a compact automatic air vent suitable for boiler systems. For detailed technical data such as pressure and temperature ratings, please contact 3G Electric.

Where to buy the Preciman Purger 3/8" Caleffi 502030 in Singapore?

You can source the Preciman Purger 3/8" Caleffi 502030 through 3G Electric in Singapore. We handle logistics, customs clearance, and delivery to your site. Contact our team for pricing and lead time on this Caleffi boiler spare part.

How to install the Preciman Purger 3/8" Caleffi 502030?

Install the Preciman Purger 3/8" Caleffi 502030 at the highest point of the boiler or hydronic system where air naturally collects. Ensure the connection is properly sealed and the vent cap is open. Follow standard boiler maintenance practices and consult a qualified technician for safe installation.

Used in

Common applications for Preciman
Boiler steam-system monitoring — Preciman D100 glycerin gauges (0–40 bar) mounted on boiler headers and steam-outlet lines.
Pump discharge pressure indication — Preciman D63 axial stainless gauges (0–250 bar) on centrifugal-pump outlet manifolds and pressure-relief test points.
Compressed-air and vacuum systems — Preciman vacuum and low-range gauges (−1 to +0 bar, 0–1.6 bar) on air-treatment equipment and vacuum pumps.
Hydraulic-circuit monitoring — Preciman all-stainless manometers (D63 vertical, up to 250 bar) on hydraulic-press and industrial-lifting-system manifolds.
Fuel-gas and burner control lines — Preciman D63 low-range gauges (0–1 bar, 0–2.5 bar) on natural-gas and LPG regulator outlet monitoring.
Heat-exchanger and thermal-loop diagnostics — Preciman glycerin D63/D100 gauges for hot-water circulation and process-steam secondary loops.

Preciman Products

3G Electric supplies Preciman boiler spare parts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Cross-referenced by specification & description
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